What does iTunes back-up?

[luckymunthasav]

Im getting ready to update to 4.1 but I want to know if iTunes backs up my text messages. What does iTunes exactly backup?

 

[lonbeehold]

I don't know where they go on the computer when you do a backup, but iTunes does back up your text messages. Also your telephone info, including most recent calls, and notes are backed up. I just restored two phones after backups and everything was there.

 

[wbwoodman]

contacts and most apps i think